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Machine Learning Engineer - Applied ML & Research

Croatia💼 Full-time🗓 2026-07-23 → 2026-09-26

Core

Develop cutting-edge machine learning solutions to power critical features, platform security, and data-driven decision-making for online gaming platforms.

Role type

Applied ML & Research Machine Learning Engineer

Builds

Online gaming platform features, security systems, and user experience tools

Domain

Online gaming and sports betting

Deliverable

production ML models

Required skills

Python, SQL, PyTorch, XGBoost, machine learning fundamentals, Large Language Models (LLMs), feature engineering, model deployment, pipeline implementation

Preferred skills

MLflow, ZenML, Metaflow, AWS services (EC2, EKS, CloudFormation, Cognito), streaming data platforms (Kafka), open-source ML contributions

Technologies

PyTorch, XGBoost, Python, SQL, MLflow, ZenML, Metaflow, AWS, Kafka

Responsibilities

Partner with product and engineering to execute ML use cases; Design, build, and iterate on ML solutions (classifiers, regressors, ranking/retrieval); Contribute across the ML lifecycle (data exploration, training, evaluation, deployment, monitoring); Implement reliable training and inference pipelines; Communicate model behavior and results to stakeholders; Contribute to team standards for code quality and responsible ML practices

Seniority

Mid-level, hands-on IC

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